package com.itany.mybatis.dao;

import com.itany.mybatis.entity.Order;

import java.util.List;

public interface OrderDao {

    public void insert(Order order);

    public Order selectById1(Integer id);

    public Order selectById2(Integer id);

    public Order selectById3(Integer id);

    public List<Order> selectAll1();

    public List<Order> selectAll2();

}
